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What is wrong with the MDMA available today?

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That was the time of the plague when Ecstasy tablets were laced with piperazines (e.g. mCPP).

I meant to ask about the first appearance of crystalline MDMA powder, that required high doses, did not cause Mydriasis reliably and did not generate the typical psychoactive effects.

yes also the powder. I always buy both. And it was actual powder the first time I encountered this problem. I then tried the pills and they were the same rubbish. The same counts for that later period.
 
I’ve read this whole thread, and like most of us here I’m very frustrated over that we’re not really getting to any real conclusion. My guess is that the MehMDMA is one of the direct or indirect regioisomers of 3,4-MDMA which can’t be detected by usual GC/MC - maybe the MehMDMA even can be synthesized without PMK? I’m thinking that some chemist must have started off thinking how s/he can make something that could be sold as MDMA and that will look like MDMA on GC/MC. I don’t believe in the byproduct hypothesis as I imagine byproducts are too easy to get rid of – and I assume producers want to sell a good product if they can. So why wouldn’t they first clean their product? I also think it is a clue that I don't get any synergy between MehMDMA and 2C-B (plenty of reports of failed Nexus-flips can be found), so the MehMDMA surely binds to different receptors.

I really think it is in the interest of public health that we find out what it really is in the purported MDMA (the MehMDMA), but it seems some serious chemistry knowledge and high end lab equipment is required. Could anyone try to get David E. Nichols interested enough to come out of retirement in order to solve this? Or suggest to Hamilton Morris how uncovering the truth behind the MehMDMA would make a really great new episode of Hamilton's Pharmacopeia? Or does anyone have any better ideas how to get closer to the truth?

Until we know more, I just want to urge everyone to try to spread the knowledge in this thread to as many as possible. If more people could learn to distinguish between real MDMA and MehMDMA, market forces should start to work in favor of real MDMA. Just to get more people to realize that most, if not all, of today's very high dose pills probably don’t contain real MDMA – even if all tests say they do. We need a pill report page which focuses on the differences between MehMDMA and MDMA.
 
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gets mentioned here that crystal mdma get found with a lot of adulterants.



 
I think our best bet is to contact the swiss labs. They seem the most interested from the ones which are performing tests around the world. Right?
 
I’ve read this whole thread, and like most of us here I’m very frustrated over that we’re not really getting to any real conclusion.
Yes and the real reason for the lack of progress is the law. If I could just publish my address and write "C'mon send me a 10mg crumb of your pre-tried Ectasy with an in-vivo experience report", we would have it solved a long time ago.

My guess is that the MehMDMA is one of the direct or indirect regioisomers of 3,4-MDMA which can’t be detected by usual GC/MC
Only cheap GC columns can have the same elution times for these substances.

maybe the MehMDMA even can be synthesized without PMK?
Of course it can be, but how does that help us solve this mystery ?

I’m thinking that some chemist must have started off thinking how s/he can make something that could be sold as MDMA and that will look like MDMA on GC/MC.
It is really easy to fool MS with isobaric substances, but a modern and diligently made analysis with a combination of GC and MS or HPLC/MS should be able to resolve these substances ...especially with derivatization of the sample.

On the other hand, most of these analysis techniques do not determine the enantiomer ratio.
...and that ratio matters - take a look at the initial investigation of MDMA and pay attention to the section "QUALITATIVE COMMENTS", especially to the entries about the "S isomer" and "R isomer".

I don’t believe in the byproduct hypothesis as I imagine byproducts are too easy to get rid of – and I assume producers want to sell a good product if they can.
It does not have to be so if the solubility of the contaminant is very similar to the solubility of the product.

Also, if the precursor is contaminated with a very potent contaminant (think as potent as carfentanil) that has similar solubility and survives the synth, then it would be very hard to detect it.
Hypothetically, if I added a 100ng carfentanil to a 120mg recreational dose of 3,4-MDMA HCl, then even my best machine at work (HPLC with Raman detector) would not be able to detect it, because its tiny peak would be buried in the noise.

Now, I am not stating that the MehMDMA is contaminated with carfentanil - I am just using it as an example of a very potent contaminant. More likely, it would be something like a potent analogue of Citalopram.

To explore that, all the known active ingredients would have to be removed via preparative HPLC and the remaining contaminants concentrated ...and then detected. A large sample would be needed for that.

So why wouldn’t they first clean their product?
Solvents cost money. Their procurement increases the chances of detection for the clandestine chemist. Recrystallization and fractional distillation cost time. Preparative column chromatography - even more.

Also, there have been people on this thread that have done the usually effective A/B extraction and purification of the MehMDMA but the improvement was not great.

I also think it is a clue that I don't get any synergy between MehMDMA and 2C-B (plenty of reports of failed Nexus-flips can be found), so the MehMDMA surely binds to different receptors.
That is a good clue. Investigate it further.

I really think it is in the interest of public health that we find out what it really is in the purported MDMA (the MehMDMA), but it seems some serious chemistry knowledge and high end lab equipment is required.
Yes, and many lives would be saved. These >200mg doses are dangerous with hypertermia in hot clubs and at summer festivals.
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Also, look how many cases of bad LTC are in the "LTC thread" on this forum, lately.

Could anyone try to get David E. Nichols interested enough to come out of retirement in order to solve this? Or suggest to Hamilton Morris how uncovering the truth behind the MehMDMA would make a really great new episode of Hamilton's Pharmacopeia?
I suspect that these people get inundated with messages from crackpots (and "wacky people" in Hamilton's words) so you'd have to present pretty solid data that the problems exists at all, to get through the noise. Even people like F.U.B.A.R. obtain satisfactory MDMA from their sources nowadays, so the problem does not even exist from their point of view ...until they encounter it themselves.

Or does anyone have any better ideas how to get closer to the truth?
How about making a formal survey so a 4th line can be added to that Swiss graph - a line that would illustrate the rating of psychoactive experiences evolution over time ...and maybe even a 5th line for physiological experiences, too.

I asked a related question here but received only 2 replies.

If there are some dedicated people out there, they could have their blood tested for Oxytocin levels 1h before and 2h after ingestion of the the MehMDMA, to provide hard proof for people like Nichols and Hamilton, that there is indeed something wrong. In my area that blood test costs the equivalent of $40.
 
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@Glubrahnum "Yes and the real reason for the lack of progress is the law. If I could just publish my address and write "C'mon send me a 10mg crumb of your pre-tried Ectasy with an in-vivo experience report", we would have it solved a long time ago."

Yes!! I would have a whole array of different versions of magic to meh to bad to send to you. And would love to see what your test results would come up with. stupid evil system :mad:
 
I think our best bet is to contact the swiss labs. They seem the most interested from the ones which are performing tests around the world. Right?
Do you speak German to do it effectively ?

P.S.
One good guy is already trying that.
 
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Another novel route is dutch labs starting with helional Cas number 1205-17-0 around with the surge in people reporting mehmdma. Maybe this very unknown precouser could a be a source of the trash stuff.
 
Another novel route is dutch labs starting with helional Cas number 1205-17-0 around with the surge in people reporting mehmdma. Maybe this very unknown precouser could a be a source of the trash stuff.
There is nothing wrong with this precursor but some reductive amination synth procedures that are used with it could generate specific potent synth byproducts (contaminants).

Also, Helional is a chiral molecule, so non-racemic Helional COULD lead to non-racemic 3,4-MDMA if the Helional is converted directly to MDMA, without going through a non-chiral step.

Just another reason to test the enantiomer ratio of the final product.
 
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There is nothing wrong with this precursor but some reductive amination synth procedures that are used with it , could produce some potent synth byproducts (contaminants).

Also, Helional is a chiral molecule, so non-racemic Helional COULD lead to non-racemic 3,4-MDMA if the Helional is converted directly to MDMA, without going through a non-chiral step.

Just another reason to test the enantiomer ratio of the final product.
helional is not a reductive amination. Its a rearrangement and a very hard one to pull to convert to mdma its still extremely novel but still very unknown so it doesn't raise flags.
 
There is nothing wrong with this precursor but some reductive amination synth procedures that are used with it , could produce some potent synth byproducts (contaminants).

Also, Helional is a chiral molecule, so non-racemic Helional COULD lead to non-racemic 3,4-MDMA if the Helional is converted directly to MDMA, without going through a non-chiral step.

Just another reason to test the enantiomer ratio of the final product.

Commercial helional is made from piperonal by aldol with propionaldehyde and is completely and totally racemic. So that is not a viable answer.
helional to MDMA is pretty indirect and unlikely to be used on commercial scale.
 
Commercial helional is made from piperonal by aldol with propionaldehyde and is completely and totally racemic. So that is not a viable answer.
helional to MDMA is pretty indirect and unlikely to be used on commercial scale.
the dutch have been caught using commerical scales of this stuff. Chemists are crafty and love the unknown and making crazy new novel methods to make things
 
Commercial helional is made from piperonal by aldol with propionaldehyde and is completely and totally racemic.
I did not know that commercial Helional is always racemic. Are there any novel natural sources for it?
 
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helional is not a reductive amination. Its a rearrangement and a very hard one to pull to convert to mdma its still extremely novel but still very unknown so it doesn't raise flags.
Looks like substituting that terminal oxygen with nitrogen would do it. What do you call reducing that doubly bonded oxygen and putting the methylamino group in its place ?
 
I am pretty sure my first encounter with the MehDMA was in 2005.

I have also noted the negative interaction between MehDMA and 2CB. I always heard how awesome it was supposed to be, but in my experience, MehDMA followed by 2CB is a negative, horrible, pray for it to be over soon, type of experience. I once had such a bad time that I was concerned I would have to call an ambulance due to the severity of the headache. If I do the 2CB first, it is not as negative, but also not particularly notable. Doing it in that order almost made the MehDMA a bit better than usual.

I stopped mixing the two entirely because it was typically such an unpleasant experience. I never experienced the synergy or positivity rumored to take place with the MehDMA & 2CB combo. I theorized about this earlier in the thread somewhere as a possible additional indicator that the MehDMA is not right.
 
the dutch have been caught using commerical scales of this stuff. Chemists are crafty and love the unknown and making crazy new novel methods to make things
I can see several ways they could do this transformation beckman rearrangement via oxime to amide then hofmann to get rid of one carbon to give MDA (unless the isocyanate can be trapped and reduced in situ to give MDMA which would be truly novel) or oxidation to carboxylic acid formation of amide and then hofmann to MDA. MDA can be converted to MDMA but it is not really that straight forward. There are alternatives to Hofmann but Hofmann is cheap.
All pretty poor compared to PMK glycidate, for that reason it is likely that most of the commercial MDMA is the route going PMK glycidate to PMK then reductive amination. That is the easiest route without involving controlled precursors and most likely to be used.

Glubrahnum I suggest you count the number of carbons on helional... I'm glad you have a job with fancy toys but I disagree with the idea that isobaric compounds will fool GCMS, They won't and no you don't need expensive columns, a short DB5 will separate the isomers as the paper way back in this thread showed.
MDMA is still MDMA, but what else is present is probably part of the issue and I doubt it is synthesis by-products.

This is academically interesting but I think you are looking too hard for one answer when there are several.
 
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